This level has you construct a non standard gate where the output is only true when input 1 is true and input 2 is false.
| Input 1 | Input 2 | Output |
|---|---|---|
 0 |
0 |
0
|
0 |
 1 |
1
|
1 |
0 |
0
|
1 |
1 |
0
|
The simplest solution to this level is to invert the second input and connect that and first input into one AND Gate.